Add KCommandBar - A hud style command palette
This is a proposal to add KCommandBar to KXmlGui. KCommandBar provides a
hud-style UI using which a user can trigger any action (provided the app
registers all its actions) in the app quickly. It is currently in use by
Kate and Krita already so a common implementation would benefit both Kate,
Krita and any other apps that use this.
It depends on KCoreAddons::KFuzzyMatcher for fuzzy matching. Right now, KFuzzyMatcher doesn't expose any way to show match positions so you can't see the matches happening.
screenshot:
Signed-off-by: Waqar Ahmed waqar.17a@gmail.com